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Creamy Roasted Tomato Basil Soup

creamy roasted tomato basil soup - featured image

A comforting and flavorful homemade soup featuring caramelized roasted tomatoes, fresh basil, and a velvety cream finish. Perfect for cozy nights and easy weeknight meals.

Ingredients

Scale
  • 2 pounds Roma tomatoes (about 900g), halved
  • 3 tablespoons extra virgin olive oil
  • 4 large garlic cloves, peeled
  • 1 medium yellow onion, chopped
  • 3 cups vegetable broth or chicken broth (720ml), low-sodium preferred
  • 1 cup packed fresh basil leaves
  • 1/2 cup heavy cream (120ml), can substitute with coconut cream for dairy-free
  • Salt, to taste
  • Freshly cracked black pepper, to taste
  • 1 teaspoon honey or maple syrup (optional)

Instructions

  1. Preheat oven to 425°F (220°C). Line a baking sheet with parchment paper.
  2. Place halved Roma tomatoes cut-side up on the baking sheet. Add peeled garlic cloves between tomatoes. Drizzle with 2 tablespoons olive oil and sprinkle with a pinch of salt. Toss gently to coat.
  3. Roast tomatoes and garlic for 25-30 minutes until tomatoes are soft, slightly charred, and caramelized; garlic should be golden and fragrant.
  4. While roasting, heat remaining 1 tablespoon olive oil in a large pot over medium heat. Add chopped onion and sauté for 6-8 minutes until translucent and sweet-smelling.
  5. Add roasted tomatoes and garlic (squeezing garlic out of skins) to the pot. Pour in vegetable broth and bring to a simmer. Cook gently for 10 minutes to meld flavors.
  6. Remove pot from heat and add fresh basil leaves. Using an immersion blender, puree soup until smooth and creamy. If using a regular blender, blend in batches with vented lid to avoid steam buildup.
  7. Stir in heavy cream and optional honey. Season with salt and freshly cracked black pepper to taste. Return to low heat briefly to warm through, avoiding boiling after cream is added.
  8. Serve hot, garnished with extra basil or a drizzle of olive oil. Enjoy with crusty bread or grilled cheese sandwich.

Notes

Roasting tomatoes and garlic is essential for deep smoky flavor. Blend slowly to avoid soup separation. Adjust seasoning gradually. For dairy-free, substitute heavy cream with coconut or cashew cream. Add a pinch of baking soda if soup tastes too tangy. Soup tastes better after sitting overnight. Leftovers keep 3-4 days refrigerated or up to 3 months frozen.

Nutrition

Keywords: creamy tomato soup, roasted tomato soup, basil soup, comfort food, easy soup recipe, homemade tomato soup, vegetarian soup